Rydberg atoms are atoms with one or more outer electrons excited to very high energy levels, which interact very strongly with each other. These atoms are widely used to run quantum simulations and ...

Investment in AI has been huge ever since the launch of ChatGPT opened the floodgates for the AI race. Safe to say, we are at the cutting edge of technology right now, and it is going to radically ...

A team in China has demonstrated the simultaneous teleportation of multiple sideband qumodes in a continuous-variable system, overcoming a longstanding technical barrier.

Quantum phase transitions describe abrupt changes in the ground state of a quantum system at absolute zero when a control parameter is varied. They are distinguished from classical phase transitions ...

Quantum computers need special materials called topological superconductors—but they’ve been notoriously difficult to create. Researchers have now shown they can trigger this exotic state by subtly ...

Quantum phase transitions (QPTs) represent fundamental shifts in the ground state properties of a system driven by quantum fluctuations rather than thermal effects. The quantum Rabi model, which ...

An “echo” that arrives before you finish speaking sounds like a glitch. In quantum hardware, that kind of self-interference can be a feature.

Light does not “think” in any human sense. Still, under the right conditions, it can behave in a way that looks uncannily like a memory system.

Researchers at the Department of Energy's Oak Ridge National Laboratory are helping to pave a path for the eventual discovery of dark matter. With new approaches to measurement in the quantum realm, ...